Base | Representation |
---|---|
bin | 1001000100011110… |
… | …01001101000010000 |
3 | 110120100120022222201 |
4 | 10202033021220100 |
5 | 34433024123430 |
6 | 2123103212544 |
7 | 231444625126 |
oct | 44217115020 |
9 | 13510508881 |
10 | 4869364240 |
11 | 20796a1474 |
12 | b3a8a7154 |
13 | 5c7a7c920 |
14 | 3429b7916 |
15 | 1d774e8ca |
hex | 1223c9a10 |
4869364240 has 40 divisors (see below), whose sum is σ = 12192141528. Its totient is φ = 1797918720.
The previous prime is 4869364231. The next prime is 4869364261. The reversal of 4869364240 is 424639684.
It can be written as a sum of positive squares in 4 ways, for example, as 46895104 + 4822469136 = 6848^2 + 69444^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2340001 + ... + 2342080.
Almost surely, 24869364240 is an apocalyptic number.
4869364240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4869364240 is an abundant number, since it is smaller than the sum of its proper divisors (7322777288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4869364240 is a wasteful number, since it uses less digits than its factorization.
4869364240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4682107 (or 4682101 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 46.
The square root of 4869364240 is about 69780.8300323233. The cubic root of 4869364240 is about 1694.9520660067.
The spelling of 4869364240 in words is "four billion, eight hundred sixty-nine million, three hundred sixty-four thousand, two hundred forty".
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